HomeDGY18ZZ DGY18ZZ Hyperthermia of Pineal Body Short Description: Hyperthermia of Pineal Body DGY18ZZ is from the 2021 edition of ICD-10-PCS procedure code, which is effective on October 1, 2020. DGY18ZZ code can be used in all HIPAA-covered transactions. Billable 2021 ICD-10-PCS Procedure Code [clear] Search Generic filters Hidden label Hidden label Hidden label Hidden label Tweet Pin It